Can you find out the missing number in the grid?

Find the number of squares in the below picture

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

Bopanna was working on a murder case when he received a message about the location of the murder weapon.
The message was encrypted as below.

"deb mitciv eht edisni neddih si nopaew redrum ehT"

Tell me the location of the murder weapon.

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

I have branches, but no fruit, trunk or leaves. What am I?

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

Spot what is wrong here in below Picture?

Solve the rebus riddle in the picture below.